73 lines
No EOL
957 B
C++
73 lines
No EOL
957 B
C++
#ifndef __HOOK_H
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#define __HOOK_H
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#include <Windows.h>
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template<typename T>
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class FunctionPtr
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{
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public:
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explicit FunctionPtr(void* pFunc)
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: m_pFuncPtr(pFunc)
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{
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}
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explicit FunctionPtr(DWORD_PTR dwFunc)
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: m_pFuncPtr((void*)dwFunc)
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{
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}
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explicit FunctionPtr(T Func)
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: m_Func(Func)
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{
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}
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FunctionPtr()
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: m_pFuncPtr(NULL)
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{
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}
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T& get()
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{
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return m_Func;
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}
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void* ptr()
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{
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return m_pFuncPtr;
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}
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void set(LPVOID pAddr)
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{
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m_pFuncPtr = pAddr;
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}
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private:
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union {
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void* m_pFuncPtr;
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T m_Func;
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};
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};
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class Hook
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{
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public:
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static void Init();
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static void Exit();
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static void UnHookAll();
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static LPVOID HookFunction(LPVOID pFunction, LPVOID pDetour, Hook** ppHook = NULL);
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static LPVOID HookVFunction(LPVOID pInterface, UINT uIndex, LPVOID pDetour, Hook** ppHook = NULL);
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virtual void DoHook();
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virtual void DoUnHook();
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private:
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Hook* m_pPrev;
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Hook* m_pNext;
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static Hook* s_pFirst;
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static Hook* s_pLast;
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};
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#endif |